package com.ccll.handler;

import com.alibaba.fastjson.JSON;
import com.ccll.domain.http.Result;
import com.ccll.utils.WebUtil;
import lombok.extern.slf4j.Slf4j;
import org.springframework.http.HttpStatus;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.web.AuthenticationEntryPoint;
import org.springframework.stereotype.Component;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/**
 * @author Seon
 * @date 2022/11/12 10:40
 */
@Slf4j
@Component
public class AuthenticationEntryPointImpl implements AuthenticationEntryPoint {
    @Override
    public void commence(HttpServletRequest request, HttpServletResponse response, AuthenticationException authException)
            throws IOException, ServletException {
        Result<Object> unauthorizedError = Result.error("用户认证失败呃", HttpStatus.UNAUTHORIZED.value());
        String json = JSON.toJSONString(unauthorizedError);
        WebUtil.renderString(response, json);
    }
}
